[gcompris] lang activity, fixed transparency in some images.

[Bruno Coudoin <bcoudoin src gnome org>]

commit b3776ad48c38c93c8d6406ccaad135920d15fc70
Author: Bruno Coudoin <bcoudoin gcompris net>
Date:   Mon Jun 3 00:33:20 2013 +0200

    lang activity, fixed transparency in some images.

 src/lang-activity/resources/lang/words/castle.png  |  Bin 76563 -> 80757 bytes
 src/lang-activity/resources/lang/words/leopard.png |  Bin 68847 -> 77076 bytes
 .../resources/lang/words/scorpion.png              |  Bin 48162 -> 55439 bytes
 .../resources/lang/words/suitcase.png              |  Bin 41616 -> 41632 bytes
 4 files changed, 0 insertions(+), 0 deletions(-)
---
diff --git a/src/lang-activity/resources/lang/words/castle.png 
b/src/lang-activity/resources/lang/words/castle.png
index 87a1b3e..4eab0f2 100644
Binary files a/src/lang-activity/resources/lang/words/castle.png and 
b/src/lang-activity/resources/lang/words/castle.png differ
diff --git a/src/lang-activity/resources/lang/words/leopard.png 
b/src/lang-activity/resources/lang/words/leopard.png
index f2e4fc4..997ca19 100644
Binary files a/src/lang-activity/resources/lang/words/leopard.png and 
b/src/lang-activity/resources/lang/words/leopard.png differ
diff --git a/src/lang-activity/resources/lang/words/scorpion.png 
b/src/lang-activity/resources/lang/words/scorpion.png
index e4fa144..03a5337 100644
Binary files a/src/lang-activity/resources/lang/words/scorpion.png and 
b/src/lang-activity/resources/lang/words/scorpion.png differ
diff --git a/src/lang-activity/resources/lang/words/suitcase.png 
b/src/lang-activity/resources/lang/words/suitcase.png
index 39ee4a9..ad03b21 100644
Binary files a/src/lang-activity/resources/lang/words/suitcase.png and 
b/src/lang-activity/resources/lang/words/suitcase.png differ